1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
nevsk [136]
3 years ago
12

In a sample of 800 adults, 214 think that most celebrities are good role models. Two us adults are selected from this sample wit

hout replacement. find the probability that both adults think most celebrities are good role models
Mathematics
1 answer:
Lady_Fox [76]3 years ago
6 0

Answer:

11449/160000

Step-by-step explanation:

The probability of selecting a single adult that thinks most celebrities are good role models is 214/800 = 107/400

The probability that both do is

(107/400)^2 =. 11449/160000

You might be interested in
HELP ME
Sophie [7]

Answer:

sin 42 = h/400

Step-by-step explanation:

5 0
3 years ago
What is the LCD of thw fractions 1/3 and 11/15?
PSYCHO15rus [73]
Least common denominator of those two fractions is 15

Because 15 cant go any less

3 × 1 = 3                  15 × 1 = 15
3 × 2 = 6
3 × 3 = 9 
3 × 4 = 12
3 × 5 = 15
8 0
3 years ago
Four friends paid a total of $32 for movie tickets. What is the ratio $32 for 4 people written as a unit rate?
ddd [48]

32/4=8/1

$8 for 1 person

6 0
3 years ago
Read 2 more answers
I need this please help me
kherson [118]

Answer:

I attached a picture of the completed picture below.

The values given to you in the picture are shown in pink

Use those values to fill in the rest, which are shown in blue.

6 0
3 years ago
Trevor took one of his friends out to lunch. The lunches cost $248.40 and he paid 12.5% sales tax. If Trevor left a 15% tip on t
bixtya [17]
He paid ...

-- The cost of the lunches      (100%  =  1.00 of it)    

-- 15% of the cost as a tip    (15%  =  0.15 of it)

-- 12% of the cost as sales tax  (12%  =  0.12 of it)

Total that he paid = (1.00 + 0.15 + 0.12)  =  1.27 of $248.40

                                                           =      $315.47   .

Trevor is one generous guy !
4 0
3 years ago
Other questions:
  • Answer 7x9-8+11-6[5+2(-3)]
    14·2 answers
  • A baker uses different amounts of salt when she bakes loaves of bread, depending on which recipe she is following. the amount of
    14·2 answers
  • Please help with the answers
    6·1 answer
  • What is 3.01 and 2/3 as a decimal
    11·2 answers
  • If you are at school, then you are working hard.
    13·1 answer
  • Are these angles supplementary or congruent,
    7·1 answer
  • I need help on this question please
    6·1 answer
  • PLEASE HELP! INSTA BRAINLY
    9·2 answers
  • Which number line and expression show how to find the distance from 4 to 1?
    9·1 answer
  • Which part of this graph shows a nonlinear relationship?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!